change of the base

• 基的变换

change of the base的用法和样例：

例句

1. He learns how to wait for the traffic light to change.
   他学习如何等待交通信号灯的变换。
2. The culmination of the work on singularities is two famous transformation theorems.
   奇点研究的顶峰是两个著名的变换定理。